Thomas Eizinger 25958a2f8c

feat(identity): make secp256k1::SecretKey::sign infallible ...

Previously, this function would return an error in case the provided digest is not of 32 bytes long. As per our [spec](https://github.com/libp2p/specs/blob/master/peer-ids/peer-ids.md#secp256k1), we hash _all_ messages with SHA256 before signing, thus this error can never happen in practice.

This brings us one step closer to an infallible `Keypair::sign` which is now only fallible due to RSA signing. If we manage to fix that as well, constructors like `noise::Config::new` will become infallible.

Pull-Request: #3850.

2023-05-12 02:43:14 +00:00

..

benches

feat: introduce libp2p-identity crate

2023-03-12 15:46:58 +01:00

src

feat(identity): make secp256k1::SecretKey::sign infallible

2023-05-12 02:43:14 +00:00

tests

feat: introduce libp2p-identity crate

2023-03-12 15:46:58 +01:00

Cargo.toml

feat(identity): make Keypair and Publickey opaque

2023-05-05 20:17:47 +00:00

CHANGELOG.md

feat(identity): make secp256k1::SecretKey::sign infallible

2023-05-12 02:43:14 +00:00